Haskell: Square every element of list and then reverse

ListUtil.hs

{-# LANGUAGE TransformListComp #-}
squareReverse :: [Integer] -> [Integer]
squareReverse list = [x^2 | x <- list, then reverse]

Prelude> :load ListUtil.hs
[1 of 1] Compiling Main             ( ListUtil.hs, interpreted )
Ok, modules loaded: Main.
*Main> 
*Main> squareReverse [1, -2, 8, -6]
[36,64,4,1]

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